HydroBASINS lev08 watershed · #6080349500
Bassin de Rio Aruri
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Itaituba, Trairão
Sub-basin area
28,1km²
Upstream area
2 434,8km²
Discharge
72,94m³/s
Mean elev.
213m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Aruri2037 km²
- Bassin de Rio Aruri369 km²
2 dept-equivalent regions (GADM L2)
- 14.8 km²52.8% of basin
- 13.2 km²47.2% of basin
2 intersecting protected areas
Parque Nacional Do Jamanxim
IUCN IIPark
25.63 km² overlap
Floresta Nacional Altamira
IUCN VIForest
11.92 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
26,0°C
Annual rain
2 660mm
Moisture idx (CMI)
0,34
Runoff
966mm/an
PET
1 757mm
AET
1 461mm
Mean slope
2,7°
Water table
56cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)